General Knowledge MCQ - English
Which scientist discovered the radioactive element radium?
Home | Discussion ForumWhich scientist discovered the radioactive element radium?
Isaac Newton
Albert Einstein
Benjamin Franklin
Marie Curie
Answer : D
Free Online Test
View More Related Question
1) For what does the world owe Almon Strowger a debt of gratitude?
2) This English inventor is known as the 'Father of Computing.'
3) Who developed the idea of Crop Rotation?
4) What did cardiologist Dr. Paul Zoll invent in Massachusetts in 1952?
5) What now-ubiquitous device was invented by Zenith engineer Eugene Polley in 1955?